Computer Science 264 - Fall 1999 - Richard J. Fateman

Uses visual aids and blackboards effectively

Number of Respondents
12
Mean
3.2
Standard Deviation
1.0
Median
3.0
95% Confidence Interval
3.2 ± 0.6
Max
5.0
Frequency Distribution
1 0 (0.0%)
2 3 (25.0%)
3 3 (25.0%)
4 3 (25.0%)
5 1 (8.3%)
N/A 0 (0.0%)
Omit 2 (16.7%)
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